Alain, a former mountain guide, decides to change his life and become a teacher. He finds himself faced with colorful ninth graders who are not interested in anything. Seeking to motivate them and bring them together, Alain decides to organize an outing... in the bowels of a glacier. The students discover a breathtakingly beautiful world of ice. The idea that this glacier could disappear is unbearable for them. Trained by Alain, the students throw themselves body and soul into a crazy project: to prevent the glacier from melting and nothing can stop them!
as Alain Faillet
as Béatrice Lombel
as Margaux
as Déborah
as Inès
as Julia
as Candice
as Nathan
as Thibault
as Siméon
as Justin
as Lylia
as Jérôme
as Pascal Paulin, mayor
as Patricia
as Sylvain Neyret / College strike man
as Bertrand
as Noémie
as Nathan's mother
as Nathan's father
as Nathan's sister
as Margaux's father
as Margaux's mother
as Inès' father
as Inès' mother
as 3rd grade teacher
as Canteen monitor
as Schoolyard monitor
as Recycling factory woman
as Mrs Peyron
as Receptionist at the tarpaulin factory
as Gendarme-chef
